FR2953215B1 - Procede d'assemblage etanche aux fluides de deux pieces en nitrure de silicium - Google Patents

Procede d'assemblage etanche aux fluides de deux pieces en nitrure de silicium

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Publication number
FR2953215B1
FR2953215B1 FR0958582A FR0958582A FR2953215B1 FR 2953215 B1 FR2953215 B1 FR 2953215B1 FR 0958582 A FR0958582 A FR 0958582A FR 0958582 A FR0958582 A FR 0958582A FR 2953215 B1 FR2953215 B1 FR 2953215B1
Authority
FR
France
Prior art keywords
assembly
parts
fluid
silicon nitride
male
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR0958582A
Other languages
English (en)
Other versions
FR2953215A1 (fr
Inventor
Michel Creau
Gregory Etchegoyen
Isabelle Porte
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Orano Recyclage SAS
Original Assignee
Areva NC SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to FR0958582A priority Critical patent/FR2953215B1/fr
Application filed by Areva NC SA filed Critical Areva NC SA
Priority to US13/512,594 priority patent/US20120234047A1/en
Priority to RU2012127373/03A priority patent/RU2012127373A/ru
Priority to EP10785408A priority patent/EP2507193A1/fr
Priority to PCT/EP2010/068474 priority patent/WO2011067228A1/fr
Priority to CN2010800628862A priority patent/CN102741198A/zh
Priority to JP2012541455A priority patent/JP2013512836A/ja
Publication of FR2953215A1 publication Critical patent/FR2953215A1/fr
Application granted granted Critical
Publication of FR2953215B1 publication Critical patent/FR2953215B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
    • C04B37/003—Joining burned ceramic articles with other burned ceramic articles or other articles by heating by means of an interlayer consisting of a combination of materials selected from glass, or ceramic material with metals, metal oxides or metal salts
    • C04B37/005—Joining burned ceramic articles with other burned ceramic articles or other articles by heating by means of an interlayer consisting of a combination of materials selected from glass, or ceramic material with metals, metal oxides or metal salts consisting of glass or ceramic material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/62605—Treating the starting powders individually or as mixtures
    • C04B35/62625—Wet mixtures
    • C04B35/6263—Wet mixtures characterised by their solids loadings, i.e. the percentage of solids
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/36—Glass starting materials for making ceramics, e.g. silica glass
    • C04B2235/365—Borosilicate glass
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5436—Particle size related information expressed by the size of the particles or aggregates thereof micrometer sized, i.e. from 1 to 100 micron
    • C—CHEMISTRY; METALLURGY
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6562—Heating rate
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6565—Cooling rate
    • C—CHEMISTRY; METALLURGY
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    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6567—Treatment time
    • C—CHEMISTRY; METALLURGY
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/95—Products characterised by their size, e.g. microceramics
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • C04B2235/9607—Thermal properties, e.g. thermal expansion coefficient
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    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/02—Aspects relating to interlayers, e.g. used to join ceramic articles with other articles by heating
    • C04B2237/10—Glass interlayers, e.g. frit or flux
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
    • C04B2237/32—Ceramic
    • C04B2237/36—Non-oxidic
    • C04B2237/368—Silicon nitride
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/62—Forming laminates or joined articles comprising holes, channels or other types of openings
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/76—Forming laminates or joined articles comprising at least one member in the form other than a sheet or disc, e.g. two tubes or a tube and a sheet or disc
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/84—Joining of a first substrate with a second substrate at least partially inside the first substrate, where the bonding area is at the inside of the first substrate, e.g. one tube inside another tube

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Ceramic Products (AREA)
  • Joining Of Glass To Other Materials (AREA)

Abstract

L'invention concerne un procédé d'assemblage étanche aux fluides de deux pièces (10, 30) en Si3N4 comportant respectivement une extrémité mâle (11) et une extrémité femelle (31), chacune de ces extrémités étant munie de moyens d'assemblage mécanique (14, 34) qui sont propres à coopérer ensemble et délimitent entre eux, en condition d'assemblage, un espace (42), lequel procédé comprend l'assemblage desdites pièces par coopération des moyens d'assemblage mécanique des extrémités mâle et femelle, et le comblement de l'espace existant entre ces moyens d'assemblage par un joint en verre, et est caractérisé en ce que ce comblement comprend : - l'enduction, avant l'assemblage des pièces, des moyens d'assemblage mécanique de l'une et/ou de l'autre des extrémités mâle et femelle avec une pâte à base d'un verre borosilicaté ; et - l'application aux pièces, après leur assemblage, d'un traitement thermique.
FR0958582A 2009-12-02 2009-12-02 Procede d'assemblage etanche aux fluides de deux pieces en nitrure de silicium Active FR2953215B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0958582A FR2953215B1 (fr) 2009-12-02 2009-12-02 Procede d'assemblage etanche aux fluides de deux pieces en nitrure de silicium
RU2012127373/03A RU2012127373A (ru) 2009-12-02 2010-11-30 Способ сборки непроницаемого для флюида блока из двух деталей из нитрида кремния
EP10785408A EP2507193A1 (fr) 2009-12-02 2010-11-30 Procede d'assemblage etanche aux fluides de deux pieces en nitrure de silicium
PCT/EP2010/068474 WO2011067228A1 (fr) 2009-12-02 2010-11-30 Procede d'assemblage etanche aux fluides de deux pieces en nitrure de silicium
US13/512,594 US20120234047A1 (en) 2009-12-02 2010-11-30 Method for fluid-tight assembly of two parts in silicon nitride
CN2010800628862A CN102741198A (zh) 2009-12-02 2010-11-30 流体密封组装两个氮化硅部件的方法
JP2012541455A JP2013512836A (ja) 2009-12-02 2010-11-30 シリコン窒化物の二つの部品の流体密封性アセンブリの組み立て方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0958582A FR2953215B1 (fr) 2009-12-02 2009-12-02 Procede d'assemblage etanche aux fluides de deux pieces en nitrure de silicium

Publications (2)

Publication Number Publication Date
FR2953215A1 FR2953215A1 (fr) 2011-06-03
FR2953215B1 true FR2953215B1 (fr) 2012-01-06

Family

ID=42282850

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0958582A Active FR2953215B1 (fr) 2009-12-02 2009-12-02 Procede d'assemblage etanche aux fluides de deux pieces en nitrure de silicium

Country Status (7)

Country Link
US (1) US20120234047A1 (fr)
EP (1) EP2507193A1 (fr)
JP (1) JP2013512836A (fr)
CN (1) CN102741198A (fr)
FR (1) FR2953215B1 (fr)
RU (1) RU2012127373A (fr)
WO (1) WO2011067228A1 (fr)

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2556896A (en) * 1950-07-28 1951-06-12 Du Pont Vitreous enamel slip compositions and method of preparing
US2844693A (en) * 1954-10-25 1958-07-22 Bell Telephone Labor Inc Wire-wound vitreous enamel resistors
GB1374817A (en) 1971-03-24 1974-11-20 Lucas Ltd Joseph Method of joining a pair of silicon nitride parts
US3881904A (en) * 1971-03-24 1975-05-06 Lucas Industries Ltd Method of joining a pair of silicon nitride parts
US4601493A (en) * 1984-04-13 1986-07-22 General Dynamics, Pomona Division Electrically-isolating coupler suitable for high pressure cryogenic gas flow
US4692367A (en) * 1986-04-24 1987-09-08 The United States Of America As Represented By The Secretary Of The Army Method of making a thermally stable composite honeycomb panel
US4959090A (en) * 1988-09-28 1990-09-25 Ciba-Geigy Corporation Glass enamel coating compositions
JPH03279276A (ja) * 1990-03-28 1991-12-10 Ngk Insulators Ltd セラミック接合体及びその接合方法
JP2801947B2 (ja) * 1990-03-28 1998-09-21 日本碍子株式会社 セラミック接合体
JP2761425B2 (ja) * 1990-03-28 1998-06-04 日本碍子株式会社 セラミック接合体
US5209525A (en) * 1990-03-28 1993-05-11 Ngk Insulators, Ltd. Bonded ceramic structure
JP2771306B2 (ja) * 1990-03-28 1998-07-02 日本碍子株式会社 セラミック接合体
JPH03279274A (ja) * 1990-03-28 1991-12-10 Ngk Insulators Ltd セラミック接合体
JPH05170479A (ja) * 1991-12-24 1993-07-09 Nippon Electric Glass Co Ltd ガラス組成物
JP3199937B2 (ja) * 1993-12-16 2001-08-20 株式会社東芝 溶融塩電解精製装置
FR2738165B1 (fr) 1995-09-06 1997-11-28 Cogema Procede et dispositif de dissolution d'un melange d'oxydes d'uranium et de plutonium
JP3745212B2 (ja) * 2000-09-26 2006-02-15 東芝セラミックス株式会社 炭化珪素部材の接合体およびその接合方法
CN1156870C (zh) * 2001-04-03 2004-07-07 京东方科技集团股份有限公司 与陶瓷封接的金属构件
US6692597B2 (en) * 2001-12-03 2004-02-17 Frederick M. Mako Ceramic joining
JP2003245792A (ja) * 2002-02-21 2003-09-02 Sumitomo Electric Ind Ltd 接続構造
JP2004224594A (ja) * 2003-01-20 2004-08-12 Kyocera Corp 窒化珪素接合体及びその接合方法
US7832233B2 (en) * 2005-05-18 2010-11-16 Ferro Corporation Method of making staged burnout enamels for second surface firing of multilayer glass structures
US8007930B2 (en) * 2008-07-10 2011-08-30 Ferro Corporation Zinc containing glasses and enamels

Also Published As

Publication number Publication date
WO2011067228A1 (fr) 2011-06-09
RU2012127373A (ru) 2014-01-20
FR2953215A1 (fr) 2011-06-03
CN102741198A (zh) 2012-10-17
US20120234047A1 (en) 2012-09-20
JP2013512836A (ja) 2013-04-18
EP2507193A1 (fr) 2012-10-10

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